12530576

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{877}}^1$

素因数の和:951

約数の個数: 40

約数和(自身を含む): 26129280

約数和(自身を除く): 13598704

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 376, 752, 877, 893, 1754, 1786, 3508, 3572, 7016, 7144, 14032, 14288, 16663, 33326, 41219, 66652, 82438, 133304, 164876, 266608, 329752, 659504, 783161, 1566322, 3132644, 6265288, 12530576]

約数ペア:

[(1, 12530576), (2, 6265288), (4, 3132644), (8, 1566322), (16, 783161), (19, 659504), (38, 329752), (47, 266608), (76, 164876), (94, 133304), (152, 82438), (188, 66652), (304, 41219), (376, 33326), (752, 16663), (877, 14288), (893, 14032), (1754, 7144), (1786, 7016), (3508, 3572)]